In 1986,TMC was started in Osaka, Japan. TMC has continued to grow in the field of resources. In addition, TMC has been recognized as a leading company working for the global environment through the recycling of nonferrous metals including rare metals in compliance with social requirements in the environment.

TMC is diming to work as world-class recycling company through excellent management practices in the areas of QC and its participation in maintaining environmental standards. TMC is also committed ideology for global survival through R/D.